protected static function load_classes()
{
$store_key = array(__DIR__, '__autoload');
if (Store::has($store_key)) {
$classes = Store::get($store_key);
} else {
$classes = array();
$modules = array();
$dir = path('libs');
$itr = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir));
$pattern = '/^' . preg_quote($dir, '/') . '\\/(.+?)\\.php$/';
foreach ($itr as $elem) {
if ($elem->isFile() && preg_match($pattern, $elem->getPathname(), $match)) {
$class_name = $elem->getBasename('.php');
if ($class_name == basename($elem->getPath())) {
$modules[$class_name] = str_replace('/', '.', substr($elem->getPath(), strlen($dir) + 1));
} else {
if ($class_name !== __CLASS__) {
$classes[$class_name] = str_replace('/', '.', $match[1]);
}
}
}
}
foreach ($modules as $module_name => $module_path) {
foreach ($classes as $class_name => $class_path) {
if (strpos($class_path, $module_path) === 0) {
unset($classes[$class_name]);
}
}
}
$classes = $modules + $classes;
Store::set($store_key, $classes);
}
self::$classes = $classes;
}